* [PATCH 01/26] arm64: dts: renesas: r8a77990: ebisu: Add GPIO expander
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 02/26] arm64: dts: renesas: r8a77990: Fix SPDX license identifier style Simon Horman
` (25 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Geert Uytterhoeven, Simon Horman
From: Geert Uytterhoeven <geert+renesas@glider.be>
Describe the ON Semiconductor PCA9654 I/O expander on the first I2C
bus, which provides 8 extra GPIOs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 144c0820cf60..4d14926b20f7 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -337,6 +337,15 @@
&i2c0 {
status = "okay";
+ io_expander: gpio@20 {
+ compatible = "onnn,pca9654";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <22 IRQ_TYPE_LEVEL_LOW>;
+ };
+
hdmi-encoder@39 {
compatible = "adi,adv7511w";
reg = <0x39>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 02/26] arm64: dts: renesas: r8a77990: Fix SPDX license identifier style
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
2019-04-03 10:53 ` [PATCH 01/26] arm64: dts: renesas: r8a77990: ebisu: Add GPIO expander Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 03/26] arm64: dts: renesas: r8a7796: remove unneeded sound #address/size-cells Simon Horman
` (24 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Geert Uytterhoeven, Simon Horman
From: Geert Uytterhoeven <geert+renesas@glider.be>
According to Documentation/process/license-rules.rst, SPDX license
identifiers in DTS files should use C++ style comments.
Fixes: f37a7767f6c4ec66 ("arm64: dts: renesas: Add Renesas R8A77990 SoC support")
Fixes: 77049191b24b4586 ("arm64: dts: renesas: Add Renesas Ebisu board support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 +-
arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 4d14926b20f7..fc3e3e297647 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the ebisu board
*
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index a69faa60ea4d..b506d5613e01 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for the R-Car E3 (R8A77990) SoC
*
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 03/26] arm64: dts: renesas: r8a7796: remove unneeded sound #address/size-cells
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
2019-04-03 10:53 ` [PATCH 01/26] arm64: dts: renesas: r8a77990: ebisu: Add GPIO expander Simon Horman
2019-04-03 10:53 ` [PATCH 02/26] arm64: dts: renesas: r8a77990: Fix SPDX license identifier style Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 04/26] arm64: dts: renesas: r8a77990: ebisu: Enable LVDS1 encoder Simon Horman
` (23 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Jiada Wang, Timo Wischer, Simon Horman
From: Jiada Wang <jiada_wang@mentor.com>
commit 78bc93b3ffb2 ("arm64: dts: renesas: r8a7796: Add address
properties to rcar_sound port nodes") added missing #address-cells
and #size-cells for sound ports.
But, these are based on platform, not on SoC. This patch cleanups it.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Signed-off-by: Timo Wischer <twischer@de.adit-jv.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts | 1 +
arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts | 1 +
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 11 -----------
3 files changed, 2 insertions(+), 11 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
index b4f9567cb9f8..2aefa53cb16b 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
@@ -68,6 +68,7 @@
ports {
/* rsnd_port0 is on salvator-common */
rsnd_port1: port@1 {
+ reg = <1>;
rsnd_endpoint1: endpoint {
remote-endpoint = <&dw_hdmi0_snd_in>;
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
index 31f12059355e..d58ede18108d 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
@@ -68,6 +68,7 @@
ports {
/* rsnd_port0 is on salvator-common */
rsnd_port1: port@1 {
+ reg = <1>;
rsnd_endpoint1: endpoint {
remote-endpoint = <&dw_hdmi0_snd_in>;
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index cdf784899cf8..111f462cd708 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -2162,17 +2162,6 @@
dma-names = "rx", "tx";
};
};
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
- port@0 {
- reg = <0>;
- };
- port@1 {
- reg = <1>;
- };
- };
};
audma0: dma-controller@ec700000 {
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 04/26] arm64: dts: renesas: r8a77990: ebisu: Enable LVDS1 encoder
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (2 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 03/26] arm64: dts: renesas: r8a7796: remove unneeded sound #address/size-cells Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 05/26] arm64: dts: renesas: r8a77995: draak: " Simon Horman
` (22 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Laurent Pinchart, Simon Horman
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
The LVDS1 encoder must supply a pixel clock to the DU for the DPAD
output when the LVDS0 encoder is used. Enable it despite its output not
being connected.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index fc3e3e297647..62004b609b15 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -467,6 +467,13 @@
};
&lvds1 {
+ /*
+ * Even though the LVDS1 output is not connected, the encoder must be
+ * enabled to supply a pixel clock to the DU for the DPAD output when
+ * LVDS0 is in use.
+ */
+ status = "okay";
+
clocks = <&cpg CPG_MOD 727>,
<&x13_clk>,
<&extal_clk>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 05/26] arm64: dts: renesas: r8a77995: draak: Enable LVDS1 encoder
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (3 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 04/26] arm64: dts: renesas: r8a77990: ebisu: Enable LVDS1 encoder Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 06/26] arm64: dts: renesas: ebisu: Fix adv7482 hexadecimal register address Simon Horman
` (21 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Laurent Pinchart, Simon Horman
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
The LVDS1 encoder must supply a pixel clock to the DU for the DPAD
output when the LVDS0 encoder is used. Enable it despite its output not
being connected.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index db2bed1751b8..244b0dda03ed 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -356,6 +356,13 @@
};
&lvds1 {
+ /*
+ * Even though the LVDS1 output is not connected, the encoder must be
+ * enabled to supply a pixel clock to the DU for the DPAD output when
+ * LVDS0 is in use.
+ */
+ status = "okay";
+
clocks = <&cpg CPG_MOD 727>,
<&x12_clk>,
<&extal_clk>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 06/26] arm64: dts: renesas: ebisu: Fix adv7482 hexadecimal register address
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (4 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 05/26] arm64: dts: renesas: r8a77995: draak: " Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 07/26] arm64: dts: renesas: r8a77965: add SSIU support for sound Simon Horman
` (20 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Takeshi Kihara,
Niklas Söderlund, Simon Horman
From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
The register address used for the reg property of the adv7482 node in
other Renesas device trees are decimal not hex, change this for Ebisu to
align it with the others.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[Niklas: rewrite commit message]
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 62004b609b15..bfa40196029b 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -407,7 +407,7 @@
};
port@a {
- reg = <0xa>;
+ reg = <10>;
adv7482_txa: endpoint {
clock-lanes = <0>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 07/26] arm64: dts: renesas: r8a77965: add SSIU support for sound
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (5 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 06/26] arm64: dts: renesas: ebisu: Fix adv7482 hexadecimal register address Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 08/26] arm64: dts: renesas: r8a774c0: Fix cpu nodes style Simon Horman
` (19 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Jiada Wang, Timo Wischer, Simon Horman
From: Jiada Wang <jiada_wang@mentor.com>
rsnd driver supports SSIU now, let's use it.
Then, BUSIF DMA settings on rcar_sound,ssi (= rxu, txu) are
no longer needed.
Applies commit 8d14bfa074db ("arm64: dts: renesas: r8a7796: add SSIU
support for sound") and commit 10bd03fa896e ("arm64: dts: renesas:
r8a7796: remove BUSIF0 settings from rcar_sound,ssi") for r8a77965.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Signed-off-by: Timo Wischer <twischer@de.adit-jv.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 251 +++++++++++++++++++++++++++---
1 file changed, 231 insertions(+), 20 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index 9763d108e183..f21e3a8bfbd8 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -1585,56 +1585,267 @@
};
};
+ rcar_sound,ssiu {
+ ssiu00: ssiu-0 {
+ dmas = <&audma0 0x15>, <&audma1 0x16>;
+ dma-names = "rx", "tx";
+ };
+ ssiu01: ssiu-1 {
+ dmas = <&audma0 0x35>, <&audma1 0x36>;
+ dma-names = "rx", "tx";
+ };
+ ssiu02: ssiu-2 {
+ dmas = <&audma0 0x37>, <&audma1 0x38>;
+ dma-names = "rx", "tx";
+ };
+ ssiu03: ssiu-3 {
+ dmas = <&audma0 0x47>, <&audma1 0x48>;
+ dma-names = "rx", "tx";
+ };
+ ssiu04: ssiu-4 {
+ dmas = <&audma0 0x3F>, <&audma1 0x40>;
+ dma-names = "rx", "tx";
+ };
+ ssiu05: ssiu-5 {
+ dmas = <&audma0 0x43>, <&audma1 0x44>;
+ dma-names = "rx", "tx";
+ };
+ ssiu06: ssiu-6 {
+ dmas = <&audma0 0x4F>, <&audma1 0x50>;
+ dma-names = "rx", "tx";
+ };
+ ssiu07: ssiu-7 {
+ dmas = <&audma0 0x53>, <&audma1 0x54>;
+ dma-names = "rx", "tx";
+ };
+ ssiu10: ssiu-8 {
+ dmas = <&audma0 0x49>, <&audma1 0x4a>;
+ dma-names = "rx", "tx";
+ };
+ ssiu11: ssiu-9 {
+ dmas = <&audma0 0x4B>, <&audma1 0x4C>;
+ dma-names = "rx", "tx";
+ };
+ ssiu12: ssiu-10 {
+ dmas = <&audma0 0x57>, <&audma1 0x58>;
+ dma-names = "rx", "tx";
+ };
+ ssiu13: ssiu-11 {
+ dmas = <&audma0 0x59>, <&audma1 0x5A>;
+ dma-names = "rx", "tx";
+ };
+ ssiu14: ssiu-12 {
+ dmas = <&audma0 0x5F>, <&audma1 0x60>;
+ dma-names = "rx", "tx";
+ };
+ ssiu15: ssiu-13 {
+ dmas = <&audma0 0xC3>, <&audma1 0xC4>;
+ dma-names = "rx", "tx";
+ };
+ ssiu16: ssiu-14 {
+ dmas = <&audma0 0xC7>, <&audma1 0xC8>;
+ dma-names = "rx", "tx";
+ };
+ ssiu17: ssiu-15 {
+ dmas = <&audma0 0xCB>, <&audma1 0xCC>;
+ dma-names = "rx", "tx";
+ };
+ ssiu20: ssiu-16 {
+ dmas = <&audma0 0x63>, <&audma1 0x64>;
+ dma-names = "rx", "tx";
+ };
+ ssiu21: ssiu-17 {
+ dmas = <&audma0 0x67>, <&audma1 0x68>;
+ dma-names = "rx", "tx";
+ };
+ ssiu22: ssiu-18 {
+ dmas = <&audma0 0x6B>, <&audma1 0x6C>;
+ dma-names = "rx", "tx";
+ };
+ ssiu23: ssiu-19 {
+ dmas = <&audma0 0x6D>, <&audma1 0x6E>;
+ dma-names = "rx", "tx";
+ };
+ ssiu24: ssiu-20 {
+ dmas = <&audma0 0xCF>, <&audma1 0xCE>;
+ dma-names = "rx", "tx";
+ };
+ ssiu25: ssiu-21 {
+ dmas = <&audma0 0xEB>, <&audma1 0xEC>;
+ dma-names = "rx", "tx";
+ };
+ ssiu26: ssiu-22 {
+ dmas = <&audma0 0xED>, <&audma1 0xEE>;
+ dma-names = "rx", "tx";
+ };
+ ssiu27: ssiu-23 {
+ dmas = <&audma0 0xEF>, <&audma1 0xF0>;
+ dma-names = "rx", "tx";
+ };
+ ssiu30: ssiu-24 {
+ dmas = <&audma0 0x6f>, <&audma1 0x70>;
+ dma-names = "rx", "tx";
+ };
+ ssiu31: ssiu-25 {
+ dmas = <&audma0 0x21>, <&audma1 0x22>;
+ dma-names = "rx", "tx";
+ };
+ ssiu32: ssiu-26 {
+ dmas = <&audma0 0x23>, <&audma1 0x24>;
+ dma-names = "rx", "tx";
+ };
+ ssiu33: ssiu-27 {
+ dmas = <&audma0 0x25>, <&audma1 0x26>;
+ dma-names = "rx", "tx";
+ };
+ ssiu34: ssiu-28 {
+ dmas = <&audma0 0x27>, <&audma1 0x28>;
+ dma-names = "rx", "tx";
+ };
+ ssiu35: ssiu-29 {
+ dmas = <&audma0 0x29>, <&audma1 0x2A>;
+ dma-names = "rx", "tx";
+ };
+ ssiu36: ssiu-30 {
+ dmas = <&audma0 0x2B>, <&audma1 0x2C>;
+ dma-names = "rx", "tx";
+ };
+ ssiu37: ssiu-31 {
+ dmas = <&audma0 0x2D>, <&audma1 0x2E>;
+ dma-names = "rx", "tx";
+ };
+ ssiu40: ssiu-32 {
+ dmas = <&audma0 0x71>, <&audma1 0x72>;
+ dma-names = "rx", "tx";
+ };
+ ssiu41: ssiu-33 {
+ dmas = <&audma0 0x17>, <&audma1 0x18>;
+ dma-names = "rx", "tx";
+ };
+ ssiu42: ssiu-34 {
+ dmas = <&audma0 0x19>, <&audma1 0x1A>;
+ dma-names = "rx", "tx";
+ };
+ ssiu43: ssiu-35 {
+ dmas = <&audma0 0x1B>, <&audma1 0x1C>;
+ dma-names = "rx", "tx";
+ };
+ ssiu44: ssiu-36 {
+ dmas = <&audma0 0x1D>, <&audma1 0x1E>;
+ dma-names = "rx", "tx";
+ };
+ ssiu45: ssiu-37 {
+ dmas = <&audma0 0x1F>, <&audma1 0x20>;
+ dma-names = "rx", "tx";
+ };
+ ssiu46: ssiu-38 {
+ dmas = <&audma0 0x31>, <&audma1 0x32>;
+ dma-names = "rx", "tx";
+ };
+ ssiu47: ssiu-39 {
+ dmas = <&audma0 0x33>, <&audma1 0x34>;
+ dma-names = "rx", "tx";
+ };
+ ssiu50: ssiu-40 {
+ dmas = <&audma0 0x73>, <&audma1 0x74>;
+ dma-names = "rx", "tx";
+ };
+ ssiu60: ssiu-41 {
+ dmas = <&audma0 0x75>, <&audma1 0x76>;
+ dma-names = "rx", "tx";
+ };
+ ssiu70: ssiu-42 {
+ dmas = <&audma0 0x79>, <&audma1 0x7a>;
+ dma-names = "rx", "tx";
+ };
+ ssiu80: ssiu-43 {
+ dmas = <&audma0 0x7b>, <&audma1 0x7c>;
+ dma-names = "rx", "tx";
+ };
+ ssiu90: ssiu-44 {
+ dmas = <&audma0 0x7d>, <&audma1 0x7e>;
+ dma-names = "rx", "tx";
+ };
+ ssiu91: ssiu-45 {
+ dmas = <&audma0 0x7F>, <&audma1 0x80>;
+ dma-names = "rx", "tx";
+ };
+ ssiu92: ssiu-46 {
+ dmas = <&audma0 0x81>, <&audma1 0x82>;
+ dma-names = "rx", "tx";
+ };
+ ssiu93: ssiu-47 {
+ dmas = <&audma0 0x83>, <&audma1 0x84>;
+ dma-names = "rx", "tx";
+ };
+ ssiu94: ssiu-48 {
+ dmas = <&audma0 0xA3>, <&audma1 0xA4>;
+ dma-names = "rx", "tx";
+ };
+ ssiu95: ssiu-49 {
+ dmas = <&audma0 0xA5>, <&audma1 0xA6>;
+ dma-names = "rx", "tx";
+ };
+ ssiu96: ssiu-50 {
+ dmas = <&audma0 0xA7>, <&audma1 0xA8>;
+ dma-names = "rx", "tx";
+ };
+ ssiu97: ssiu-51 {
+ dmas = <&audma0 0xA9>, <&audma1 0xAA>;
+ dma-names = "rx", "tx";
+ };
+ };
+
rcar_sound,ssi {
ssi0: ssi-0 {
interrupts = <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x01>, <&audma1 0x02>, <&audma0 0x15>, <&audma1 0x16>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x01>, <&audma1 0x02>;
+ dma-names = "rx", "tx";
};
ssi1: ssi-1 {
interrupts = <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x03>, <&audma1 0x04>, <&audma0 0x49>, <&audma1 0x4a>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x03>, <&audma1 0x04>;
+ dma-names = "rx", "tx";
};
ssi2: ssi-2 {
interrupts = <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x05>, <&audma1 0x06>, <&audma0 0x63>, <&audma1 0x64>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x05>, <&audma1 0x06>;
+ dma-names = "rx", "tx";
};
ssi3: ssi-3 {
interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x07>, <&audma1 0x08>, <&audma0 0x6f>, <&audma1 0x70>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x07>, <&audma1 0x08>;
+ dma-names = "rx", "tx";
};
ssi4: ssi-4 {
interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x09>, <&audma1 0x0a>, <&audma0 0x71>, <&audma1 0x72>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x09>, <&audma1 0x0a>;
+ dma-names = "rx", "tx";
};
ssi5: ssi-5 {
interrupts = <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x0b>, <&audma1 0x0c>, <&audma0 0x73>, <&audma1 0x74>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x0b>, <&audma1 0x0c>;
+ dma-names = "rx", "tx";
};
ssi6: ssi-6 {
interrupts = <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x0d>, <&audma1 0x0e>, <&audma0 0x75>, <&audma1 0x76>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x0d>, <&audma1 0x0e>;
+ dma-names = "rx", "tx";
};
ssi7: ssi-7 {
interrupts = <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x0f>, <&audma1 0x10>, <&audma0 0x79>, <&audma1 0x7a>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x0f>, <&audma1 0x10>;
+ dma-names = "rx", "tx";
};
ssi8: ssi-8 {
interrupts = <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x11>, <&audma1 0x12>, <&audma0 0x7b>, <&audma1 0x7c>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x11>, <&audma1 0x12>;
+ dma-names = "rx", "tx";
};
ssi9: ssi-9 {
interrupts = <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>;
- dmas = <&audma0 0x13>, <&audma1 0x14>, <&audma0 0x7d>, <&audma1 0x7e>;
- dma-names = "rx", "tx", "rxu", "txu";
+ dmas = <&audma0 0x13>, <&audma1 0x14>;
+ dma-names = "rx", "tx";
};
};
};
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 08/26] arm64: dts: renesas: r8a774c0: Fix cpu nodes style
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (6 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 07/26] arm64: dts: renesas: r8a77965: add SSIU support for sound Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 09/26] arm64: dts: renesas: cat875: Add CAN support Simon Horman
` (18 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
We usually leave a space between "=" and the value of device
tree properties, but unfortunately that was overlooked for the
"clocks" property of cpu@0 and cpu@1.
This patch fixes the spacing with the "clocks" property of
cpu@0 and cpu@1.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 61a0afb74e63..0bbcaf181262 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -76,7 +76,7 @@
power-domains = <&sysc R8A774C0_PD_CA53_CPU0>;
next-level-cache = <&L2_CA53>;
enable-method = "psci";
- clocks =<&cpg CPG_CORE R8A774C0_CLK_Z2>;
+ clocks = <&cpg CPG_CORE R8A774C0_CLK_Z2>;
operating-points-v2 = <&cluster1_opp>;
};
@@ -87,7 +87,7 @@
power-domains = <&sysc R8A774C0_PD_CA53_CPU1>;
next-level-cache = <&L2_CA53>;
enable-method = "psci";
- clocks =<&cpg CPG_CORE R8A774C0_CLK_Z2>;
+ clocks = <&cpg CPG_CORE R8A774C0_CLK_Z2>;
operating-points-v2 = <&cluster1_opp>;
};
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 09/26] arm64: dts: renesas: cat875: Add CAN support
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (7 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 08/26] arm64: dts: renesas: r8a774c0: Fix cpu nodes style Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 10/26] arm64: dts: renesas: r8a774c0-cat874: add RTC support Simon Horman
` (17 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Add CAN support to the CAT875 sub board.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/cat875.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/cat875.dtsi b/arch/arm64/boot/dts/renesas/cat875.dtsi
index 14db66755a89..aaefc3ae56d5 100644
--- a/arch/arm64/boot/dts/renesas/cat875.dtsi
+++ b/arch/arm64/boot/dts/renesas/cat875.dtsi
@@ -30,6 +30,18 @@
};
};
+&can0 {
+ pinctrl-0 = <&can0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&can1 {
+ pinctrl-0 = <&can1_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&pciec0 {
status = "okay";
};
@@ -41,4 +53,14 @@
function = "avb";
};
};
+
+ can0_pins: can0 {
+ groups = "can0_data";
+ function = "can0";
+ };
+
+ can1_pins: can1 {
+ groups = "can1_data";
+ function = "can1";
+ };
};
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 10/26] arm64: dts: renesas: r8a774c0-cat874: add RTC support
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (8 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 09/26] arm64: dts: renesas: cat875: Add CAN support Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 11/26] arm64: dts: renesas: r8a774c0-cat874: Add LEDs support Simon Horman
` (16 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: linux-arm-kernel, Magnus Damm, Biju Das, Simon Horman
From: Biju Das <biju.das@bp.renesas.com>
This patch adds Epson RX-8571 real time clock support.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
index 96ee0d2c6357..18ff79c37561 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
@@ -56,6 +56,19 @@
clock-frequency = <48000000>;
};
+&i2c1 {
+ pinctrl-0 = <&i2c1_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+ clock-frequency = <400000>;
+
+ rtc@32 {
+ compatible = "epson,rx8571";
+ reg = <0x32>;
+ };
+};
+
&pcie_bus_clk {
clock-frequency = <100000000>;
};
@@ -66,6 +79,11 @@
};
&pfc {
+ i2c1_pins: i2c1 {
+ groups = "i2c1_b";
+ function = "i2c1";
+ };
+
scif2_pins: scif2 {
groups = "scif2_data_a";
function = "scif2";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 11/26] arm64: dts: renesas: r8a774c0-cat874: Add LEDs support
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (9 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 10/26] arm64: dts: renesas: r8a774c0-cat874: add RTC support Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 12/26] arm64: dts: renesas: ebisu: Enable VIN5 Simon Horman
` (15 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
This patch adds LEDs support to the CAT874 board specific
device tree.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
index 18ff79c37561..959919af5628 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
@@ -22,6 +22,30 @@
stdout-path = "serial0:115200n8";
};
+ leds {
+ compatible = "gpio-leds";
+
+ led0 {
+ gpios = <&gpio5 19 GPIO_ACTIVE_HIGH>;
+ label = "LED0";
+ };
+
+ led1 {
+ gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
+ label = "LED1";
+ };
+
+ led2 {
+ gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>;
+ label = "LED2";
+ };
+
+ led3 {
+ gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>;
+ label = "LED3";
+ };
+ };
+
memory@48000000 {
device_type = "memory";
/* first 128MB is reserved for secure area. */
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 12/26] arm64: dts: renesas: ebisu: Enable VIN5
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (10 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 11/26] arm64: dts: renesas: r8a774c0-cat874: Add LEDs support Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 13/26] arm64: dts: renesas: r8a774c0-cat874: Add RWDT support Simon Horman
` (14 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Takeshi Kihara,
Niklas Söderlund, Simon Horman
From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Both VIN4 and VIN5 are connected to CSI40 and can be configured at
runtime to use the single video source connected to CSI40. Enable VIN5
to allow it to be used in this fashion.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[Niklas: rewrite commit message]
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index bfa40196029b..fb50f4fa8b9d 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -666,6 +666,10 @@
status = "okay";
};
+&vin5 {
+ status = "okay";
+};
+
&xhci0 {
pinctrl-0 = <&usb30_pins>;
pinctrl-names = "default";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 13/26] arm64: dts: renesas: r8a774c0-cat874: Add RWDT support
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (11 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 12/26] arm64: dts: renesas: ebisu: Enable VIN5 Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 14/26] arm64: dts: renesas: r8a77995: draak: Enable CAN0, CAN1 Simon Horman
` (13 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Enable RWDT and use 60 seconds as default timeout.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
index 959919af5628..42c66f9d8f96 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts
@@ -126,6 +126,11 @@
};
};
+&rwdt {
+ timeout-sec = <60>;
+ status = "okay";
+};
+
&scif2 {
pinctrl-0 = <&scif2_pins>;
pinctrl-names = "default";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 14/26] arm64: dts: renesas: r8a77995: draak: Enable CAN0, CAN1
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (12 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 13/26] arm64: dts: renesas: r8a774c0-cat874: Add RWDT support Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 15/26] arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40 Simon Horman
` (12 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Marek Vasut, Simon Horman
From: Marek Vasut <marek.vasut+renesas@gmail.com>
Enable both CAN0 and CAN1 controllers on R8A77995 Draak board,
since they are available on connectors CN43, CN44 respectively.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index 244b0dda03ed..babca7cf23b9 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -179,6 +179,18 @@
};
};
+&can0 {
+ pinctrl-0 = <&can0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&can1 {
+ pinctrl-0 = <&can1_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&du {
pinctrl-0 = <&du_pins>;
pinctrl-names = "default";
@@ -382,6 +394,16 @@
};
};
+ can0_pins: can0 {
+ groups = "can0_data_a";
+ function = "can0";
+ };
+
+ can1_pins: can1 {
+ groups = "can1_data_a";
+ function = "can1";
+ };
+
du_pins: du {
groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
function = "du";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 15/26] arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (13 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 14/26] arm64: dts: renesas: r8a77995: draak: Enable CAN0, CAN1 Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:53 ` [PATCH 16/26] arm64: dts: renesas: r8a77990: " Simon Horman
` (11 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Niklas Söderlund, Simon Horman
From: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The compatible value renesas,rcar-gen3-csi2 was used while prototyping
the R-Car CSI-2 driver but was removed before the driver was merged.
Fixes: e961ab42e034d469 ("arm64: dts: renesas: r8a774c0: Add VIN and CSI-2 device nodes")
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 0bbcaf181262..ebe69dcfa3ca 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1741,8 +1741,7 @@
};
csi40: csi2@feaa0000 {
- compatible = "renesas,r8a774c0-csi2",
- "renesas,rcar-gen3-csi2";
+ compatible = "renesas,r8a774c0-csi2";
reg = <0 0xfeaa0000 0 0x10000>;
interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 716>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 16/26] arm64: dts: renesas: r8a77990: Remove invalid compatible value for CSI40
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (14 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 15/26] arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40 Simon Horman
@ 2019-04-03 10:53 ` Simon Horman
2019-04-03 10:54 ` [PATCH 17/26] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
` (10 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:53 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Niklas Söderlund, Simon Horman
From: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
The compatible value renesas,rcar-gen3-csi2 was used while prototyping
the R-Car CSI-2 driver but was removed before the driver was merged.
Remove the only occurrence of the compatible value which manage to make
it upstream.
Fixes: ec70407ae7d7 ("arm64: dts: renesas: r8a77990: Add VIN and CSI-2 device nodes")
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index b506d5613e01..0ca7cb72bfa7 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -1657,7 +1657,7 @@
};
csi40: csi2@feaa0000 {
- compatible = "renesas,r8a77990-csi2", "renesas,rcar-gen3-csi2";
+ compatible = "renesas,r8a77990-csi2";
reg = <0 0xfeaa0000 0 0x10000>;
interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 716>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 17/26] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (15 preceding siblings ...)
2019-04-03 10:53 ` [PATCH 16/26] arm64: dts: renesas: r8a77990: " Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 18/26] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Simon Horman
` (9 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Takeshi Kihara, Yoshihiro Kaneko,
Simon Horman
From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
This patch adds the regulator definition required for operation of
S2RAM.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index fb50f4fa8b9d..18a99d2e1ea5 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -449,6 +449,26 @@
};
};
+&i2c_dvfs {
+ status = "okay";
+
+ clock-frequency = <400000>;
+
+ pmic: pmic@30 {
+ pinctrl-0 = <&irq0_pins>;
+ pinctrl-names = "default";
+
+ compatible = "rohm,bd9571mwv";
+ reg = <0x30>;
+ interrupt-parent = <&intc_ex>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
+
&lvds0 {
status = "okay";
@@ -511,6 +531,11 @@
function = "du";
};
+ irq0_pins: irq0 {
+ groups = "intc_ex_irq0";
+ function = "intc_ex";
+ };
+
pwm3_pins: pwm3 {
groups = "pwm3_b";
function = "pwm3";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 18/26] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (16 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 17/26] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 19/26] arm64: dts: renesas: r8a774a1: Add clkp2 clock to CAN nodes Simon Horman
` (8 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: linux-arm-kernel, Magnus Damm, Simon Horman
On Ebisu the DDR0 power rail needs to be kept powered when backup mode is
enabled. Reflect this in the "rohm,ddr-backup-power" property for the
BD9571MWV PMIC node.
The accessory power switch (SW23) is a toggle switch, hence specify
"rohm,rstbmode-level".
Based on advice from Geert Uytterhoeven.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 18a99d2e1ea5..0e873ccfd9e5 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -466,6 +466,8 @@
#interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
+ rohm,ddr-backup-power = <0x1>;
+ rohm,rstbmode-level;
};
};
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 19/26] arm64: dts: renesas: r8a774a1: Add clkp2 clock to CAN nodes
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (17 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 18/26] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 20/26] arm64: dts: renesas: r8a774c0: Add CANFD support Simon Horman
` (7 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
According to the latest information, clkp2 is available on RZ/G2.
Modify CAN0 and CAN1 nodes accordingly.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index ef3cff2dd1b6..de282c4794ed 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -879,8 +879,10 @@
"renesas,rcar-gen3-can";
reg = <0 0xe6c30000 0 0x1000>;
interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpg CPG_MOD 916>, <&can_clk>;
- clock-names = "clkp1", "can_clk";
+ clocks = <&cpg CPG_MOD 916>,
+ <&cpg CPG_CORE R8A774A1_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "clkp1", "clkp2", "can_clk";
power-domains = <&sysc R8A774A1_PD_ALWAYS_ON>;
resets = <&cpg 916>;
status = "disabled";
@@ -891,8 +893,10 @@
"renesas,rcar-gen3-can";
reg = <0 0xe6c38000 0 0x1000>;
interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpg CPG_MOD 915>, <&can_clk>;
- clock-names = "clkp1", "can_clk";
+ clocks = <&cpg CPG_MOD 915>,
+ <&cpg CPG_CORE R8A774A1_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "clkp1", "clkp2", "can_clk";
power-domains = <&sysc R8A774A1_PD_ALWAYS_ON>;
resets = <&cpg 915>;
status = "disabled";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 20/26] arm64: dts: renesas: r8a774c0: Add CANFD support
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (18 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 19/26] arm64: dts: renesas: r8a774a1: Add clkp2 clock to CAN nodes Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 21/26] arm64: dts: renesas: r8a774c0: Add clkp2 clock to CAN nodes Simon Horman
` (6 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
The CANFD implementation on the RZ/G2E (a.k.a. r8a774c0) is
identical to the one found on the r8a77990.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index ebe69dcfa3ca..5b7fca953964 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -988,6 +988,31 @@
status = "disabled";
};
+ canfd: can@e66c0000 {
+ compatible = "renesas,r8a774c0-canfd",
+ "renesas,rcar-gen3-canfd";
+ reg = <0 0xe66c0000 0 0x8000>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 914>,
+ <&cpg CPG_CORE R8A774C0_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "fck", "canfd", "can_clk";
+ assigned-clocks = <&cpg CPG_CORE R8A774C0_CLK_CANFD>;
+ assigned-clock-rates = <40000000>;
+ power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
+ resets = <&cpg 914>;
+ status = "disabled";
+
+ channel0 {
+ status = "disabled";
+ };
+
+ channel1 {
+ status = "disabled";
+ };
+ };
+
pwm0: pwm@e6e30000 {
compatible = "renesas,pwm-r8a774c0", "renesas,pwm-rcar";
reg = <0 0xe6e30000 0 0x8>;
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 21/26] arm64: dts: renesas: r8a774c0: Add clkp2 clock to CAN nodes
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (19 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 20/26] arm64: dts: renesas: r8a774c0: Add CANFD support Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 22/26] arm64: dts: renesas: Update Ebisu and Draak bootargs Simon Horman
` (5 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Fabrizio Castro, Simon Horman
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
According to the latest information, clkp2 is available on RZ/G2.
Modify CAN0 and CAN1 nodes accordingly.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 5b7fca953964..638eb015d6ca 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -969,8 +969,10 @@
"renesas,rcar-gen3-can";
reg = <0 0xe6c30000 0 0x1000>;
interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpg CPG_MOD 916>, <&can_clk>;
- clock-names = "clkp1", "can_clk";
+ clocks = <&cpg CPG_MOD 916>,
+ <&cpg CPG_CORE R8A774C0_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "clkp1", "clkp2", "can_clk";
power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
resets = <&cpg 916>;
status = "disabled";
@@ -981,8 +983,10 @@
"renesas,rcar-gen3-can";
reg = <0 0xe6c38000 0 0x1000>;
interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpg CPG_MOD 915>, <&can_clk>;
- clock-names = "clkp1", "can_clk";
+ clocks = <&cpg CPG_MOD 915>,
+ <&cpg CPG_CORE R8A774C0_CLK_CANFD>,
+ <&can_clk>;
+ clock-names = "clkp1", "clkp2", "can_clk";
power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
resets = <&cpg 915>;
status = "disabled";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 22/26] arm64: dts: renesas: Update Ebisu and Draak bootargs
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (20 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 21/26] arm64: dts: renesas: r8a774c0: Add clkp2 clock to CAN nodes Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 23/26] arm64: dts: renesas: salvator-common: Sort node label Simon Horman
` (4 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Magnus Damm, Simon Horman
From: Magnus Damm <damm+renesas@opensource.se>
Update Ebisu and Draak bootargs to match other boards
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 +-
arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index 0e873ccfd9e5..c72772589953 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -19,7 +19,7 @@
};
chosen {
- bootargs = "ignore_loglevel";
+ bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
stdout-path = "serial0:115200n8";
};
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index babca7cf23b9..25ae65294edd 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -20,7 +20,7 @@
};
chosen {
- bootargs = "ignore_loglevel";
+ bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
stdout-path = "serial0:115200n8";
};
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 23/26] arm64: dts: renesas: salvator-common: Sort node label
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (21 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 22/26] arm64: dts: renesas: Update Ebisu and Draak bootargs Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 24/26] arm64: dts: renesas: r8a77995: draak: Fix EthernetAVB phy mode to rgmii Simon Horman
` (3 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Takeshi Kihara,
Geert Uytterhoeven, Simon Horman
From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
This patch sorts the node label to improve maintainability.
The sort has been done alphabetically with the node label name as the
key.
This patch does not include functional changes.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/salvator-common.dtsi | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index a225c2457274..0e5a76fee5fc 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -719,6 +719,11 @@
};
};
+&rwdt {
+ timeout-sec = <60>;
+ status = "okay";
+};
+
&scif1 {
pinctrl-0 = <&scif1_pins>;
pinctrl-names = "default";
@@ -857,11 +862,6 @@
status = "okay";
};
-&rwdt {
- timeout-sec = <60>;
- status = "okay";
-};
-
&xhci0 {
pinctrl-0 = <&usb30_pins>;
pinctrl-names = "default";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 24/26] arm64: dts: renesas: r8a77995: draak: Fix EthernetAVB phy mode to rgmii
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (22 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 23/26] arm64: dts: renesas: salvator-common: Sort node label Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 25/26] arm64: dts: renesas: use extended audio dmac register Simon Horman
` (2 subsequent siblings)
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Kazuya Mizuguchi, Takeshi Kihara,
Simon Horman
From: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
According to the R-Car Gen3 Hardware Manual Errata for Rev 1.00 of
August 24, 2018, the TX clock internal Delay mode does'nt support
on R-Car D3. This patch fixes EthernetAVB phy mode to rgmii.
This is achieved by simply dropping the phy-mode property from
r8a77995-draak.dts as the default property for this for r8a77995,
as set in r8a77995.dtsi, is "rgmii".
Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Tested-by: Ulrich Hecht <uli+renesas@fpond.eu>
---
arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index 25ae65294edd..a7dc11e36fd9 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -168,7 +168,6 @@
pinctrl-names = "default";
renesas,no-ether-link;
phy-handle = <&phy0>;
- phy-mode = "rgmii-txid";
status = "okay";
phy0: ethernet-phy@0 {
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 25/26] arm64: dts: renesas: use extended audio dmac register
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (23 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 24/26] arm64: dts: renesas: r8a77995: draak: Fix EthernetAVB phy mode to rgmii Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-03 10:54 ` [PATCH 26/26] arm64: dts: renesas: salvator-common: Add GPIO keys support Simon Horman
2019-04-28 19:16 ` [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Olof Johansson
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: linux-arm-kernel, Magnus Damm, Jiada Wang, Simon Horman
From: Jiada Wang <jiada_wang@mentor.com>
Basic audio dmac register only supports busif from 0 to 3,
in order to use busif4 ~ busif7, extended audio dmac register
need to be used.
This patch updates H3 (= r8a7795), M3-W (= r8a7796) and
M3-N (=r8a77965) to use extended audio dmac register set.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 2 +-
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 2 +-
arch/arm64/boot/dts/renesas/r8a77965.dtsi | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index abeac3059383..55472b2b013e 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -1836,7 +1836,7 @@
<0 0xec5a0000 0 0x100>, /* ADG */
<0 0xec540000 0 0x1000>, /* SSIU */
<0 0xec541000 0 0x280>, /* SSI */
- <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/
+ <0 0xec760000 0 0x200>; /* Audio DMAC peri peri*/
reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
clocks = <&cpg CPG_MOD 1005>,
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index 111f462cd708..d5e2f4af83a4 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -1775,7 +1775,7 @@
<0 0xec5a0000 0 0x100>, /* ADG */
<0 0xec540000 0 0x1000>, /* SSIU */
<0 0xec541000 0 0x280>, /* SSI */
- <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/
+ <0 0xec760000 0 0x200>; /* Audio DMAC peri peri*/
reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
clocks = <&cpg CPG_MOD 1005>,
diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
index f21e3a8bfbd8..d8b81721eb89 100644
--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
@@ -1461,7 +1461,7 @@
<0 0xec5a0000 0 0x100>, /* ADG */
<0 0xec540000 0 0x1000>, /* SSIU */
<0 0xec541000 0 0x280>, /* SSI */
- <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/
+ <0 0xec760000 0 0x200>; /* Audio DMAC peri peri*/
reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
clocks = <&cpg CPG_MOD 1005>,
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* [PATCH 26/26] arm64: dts: renesas: salvator-common: Add GPIO keys support
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (24 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 25/26] arm64: dts: renesas: use extended audio dmac register Simon Horman
@ 2019-04-03 10:54 ` Simon Horman
2019-04-28 19:16 ` [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Olof Johansson
26 siblings, 0 replies; 28+ messages in thread
From: Simon Horman @ 2019-04-03 10:54 UTC (permalink / raw)
To: linux-renesas-soc
Cc: linux-arm-kernel, Magnus Damm, Laurent Pinchart, Simon Horman
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
The Salvator-X and XS boards have a 4 lines DIP switch and 3 push
buttons connected to SoC GPIOs, meant to be used as general-purpose test
keys. Add a corresponding node in DT, mapping (semi-randomly) the DIP
switch to keys 1-4 and the push buttons to keys A-C.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm64/boot/dts/renesas/salvator-common.dtsi | 63 ++++++++++++++++++++++++
1 file changed, 63 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index 0e5a76fee5fc..2dba1328acfa 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -29,6 +29,7 @@
*/
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
/ {
aliases {
@@ -86,6 +87,63 @@
};
};
+ keys {
+ compatible = "gpio-keys";
+
+ pinctrl-0 = <&keys_pins>;
+ pinctrl-names = "default";
+
+ key-1 {
+ gpios = <&gpio5 17 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_1>;
+ label = "SW4-1";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ key-2 {
+ gpios = <&gpio5 20 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_2>;
+ label = "SW4-2";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ key-3 {
+ gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_3>;
+ label = "SW4-3";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ key-4 {
+ gpios = <&gpio5 23 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_4>;
+ label = "SW4-4";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ key-a {
+ gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_A>;
+ label = "TSW0";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ key-b {
+ gpios = <&gpio6 12 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_B>;
+ label = "TSW1";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ key-c {
+ gpios = <&gpio6 13 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_C>;
+ label = "TSW2";
+ wakeup-source;
+ debounce-interval = <20>;
+ };
+ };
+
reg_1p8v: regulator0 {
compatible = "regulator-fixed";
regulator-name = "fixed-1.8V";
@@ -572,6 +630,11 @@
function = "intc_ex";
};
+ keys_pins: keys {
+ pins = "GP_5_17", "GP_5_20", "GP_5_22";
+ bias-pull-up;
+ };
+
pwm1_pins: pwm1 {
groups = "pwm1_a";
function = "pwm1";
--
2.11.0
^ permalink raw reply related [flat|nested] 28+ messages in thread* Re: [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2
2019-04-03 10:53 [GIT PULL] Renesas ARM64 Based SoC DT Updates for v5.2 Simon Horman
` (25 preceding siblings ...)
2019-04-03 10:54 ` [PATCH 26/26] arm64: dts: renesas: salvator-common: Add GPIO keys support Simon Horman
@ 2019-04-28 19:16 ` Olof Johansson
26 siblings, 0 replies; 28+ messages in thread
From: Olof Johansson @ 2019-04-28 19:16 UTC (permalink / raw)
To: Simon Horman
Cc: arm, linux-renesas-soc, Kevin Hilman, Arnd Bergmann,
linux-arm-kernel, Magnus Damm
On Wed, Apr 03, 2019 at 12:53:48PM +0200, Simon Horman wrote:
> Hi Olof, Hi Kevin, Hi Arnd,
>
> Please consider these Renesas ARM64 based SoC DT updates for v5.2.
>
> In keeping with similar early pull-requests for the past few release cycles
> I am sending this now as a number of patches have accumulated in this
> branch. I expect to send a follow-up pull-request closer to the usual rc6
> timing.
>
> The following changes since commit 9e98c678c2d6ae3a17cb2de55d17f69dddaa231b:
>
> Linux 5.1-rc1 (2019-03-17 14:22:26 -0700)
>
> are available in the git repository at:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-arm64-dt-for-v5.2
>
> for you to fetch changes up to e3414b8c45afa5cdfb1ffd10f5334da3458c4aa5:
>
> arm64: dts: renesas: salvator-common: Add GPIO keys support (2019-03-27 13:02:12 +0100)
Thanks, merged!
-Olof
^ permalink raw reply [flat|nested] 28+ messages in thread